Closed System Centrifuge Tube Assemblies
Nest Scientific aseptic transfer caps allow for the convenient transfer of liquid in and out of centrifuge tubes which greatly reduces the risk of contamination. This is a complete system that comes with pre-assembled tubing, connectors and gas exchange filters for convenience. This model is described as bi-directional, as it allows for the movement of liquid in and out of the centrifuge tube by positive or negative pressure.